query: SELECT T1.Model FROM CAR_NAMES AS T1 JOIN CARS_DATA AS T2 ON T1.MakeId  =  T2.Id ORDER BY T2.mpg DESC LIMIT 1;
question: Which a model saving a a gasoline? That is say, having a miles maximum a gallon.
query_toks: SELECT T1.Model FROM CAR_NAMES AS T1 JOIN CARS_DATA AS T2 ON T1.MakeId = T2.Id ORDER BY T2.mpg DESC LIMIT 1 ;
query_toks_no_value: select t1 . model from car_names as t1 join cars_data as t2 on t1 . makeid = t2 . id order by t2 . mpg desc limit value
question_toks: Which a model saving a a gasoline? That is say, having a miles maximum a gallon.